?巖(yan)(yan)棉(mian)復合板性(xing)(xing)能(neng)特點(dian):1、絕熱(re)(re)性(xing)(xing)能(neng):絕熱(re)(re)性(xing)(xing)能(neng)好是巖(yan)(yan)棉(mian)、礦(kuang)渣棉(mian)制品的基本(ben)特性(xing)(xing),,在(zai)(zai)常(chang)溫條件下(25℃左(zuo)右)巖(yan)(yan)棉(mian)的熱(re)(re)導率通(tong)常(chang)在(zai)(zai)0.03~0./(moK)之間。2、2、燃(ran)(ran)燒(shao)性(xing)(xing)能(neng):巖(yan)(yan)棉(mian)、礦(kuang)渣棉(mian)制品的燃(ran)(ran)燒(shao)性(xing)(xing)能(neng)取決于其中可燃(ran)(ran)性(xing)(xing)粘接劑的多少。EPS復合板是巖(yan)(yan)棉(mian)復合板嗎?不是!兩者面(mian)板可以相(xiang)同(tong),但芯板不同(tong).復合板是用面(mian)板及底板與保溫芯材通(tong)過粘...
?巖(yan)(yan)棉復合板(ban)主要是由天然(ran)火成(cheng)巖(yan)(yan)經高溫熔融后,用(yong)離心力、高壓載能氣體(ti)噴吹并由酚(fen)醛樹(shu)酯(zhi)膠(jiao)結成(cheng)的(de)(de)板(ban)材(cai)。盡管巖(yan)(yan)棉板(ban)在自(zi)重(zhong)、導熱、壓縮強度、吸水等性(xing)能上(shang)比(bi)聚苯(ben)和聚氨酯(zhi)泡(pao)沫(mo)塑料的(de)(de)物(wu)理(li)機械性(xing)能差,但是它具有(you)可(ke)高達℃的(de)(de)使用(yong)溫度,不燃性(xing)A級的(de)(de)突出特點,因而擴大了夾芯板(ban)的(de)(de)使用(yong)范圍(wei),成(cheng)為(wei)適(shi)用(yong)于(yu)防火等級要求高的(de)(de)建筑物(wu)的(de)(de)輕(qing)型板(ban)材(cai)。同...
?聚氨(an)酯(zhi)材料是(shi)聚氨(an)基甲酸酯(zhi)的(de)(de)簡(jian)稱,英(ying)文名稱是(shi)polyurethane,聚氨(an)酯(zhi)是(shi)一種新興的(de)(de)有(you)機(ji)高分子材料,被譽為“第五大塑料”,因其卓越(yue)的(de)(de)性能而被廣泛(fan)應用于國民經濟眾多領(ling)域。產品應用領(ling)域涉及輕(qing)工(gong)、建(jian)筑(zhu)、建(jian)材、汽車、國防、航天(tian)、航空、化工(gong)、電子、紡織、醫(yi)療等一。聚氨(an)酯(zhi)保(bao)溫板優(you)勢是(shi)什么?聚氨(an)酯(zhi)保(bao)溫板是(shi)目(mu)前為止最優(you)秀的(de)(de)隔...
?巖(yan)(yan)棉(mian)(mian)(mian)的(de)(de)(de)主要原(yuan)料是(shi)(shi)天(tian)然的(de)(de)(de)玄(xuan)武巖(yan)(yan),它(ta)經過了種種加工后能夠制作成許多種類的(de)(de)(de)巖(yan)(yan)棉(mian)(mian)(mian)保溫(wen)制品,今天(tian),小編(bian)就來帶大(da)家看(kan)一(yi)(yi)下巖(yan)(yan)棉(mian)(mian)(mian)保溫(wen)制品中大(da)家最為(wei)常(chang)見(jian)的(de)(de)(de)一(yi)(yi)種——外(wai)墻(qiang)(qiang)巖(yan)(yan)棉(mian)(mian)(mian)板(ban)。一(yi)(yi)、外(wai)墻(qiang)(qiang)巖(yan)(yan)棉(mian)(mian)(mian)板(ban)是(shi)(shi)什么(me)俗話說得好,透過現象看(kan)本質(zhi),要懂得外(wai)墻(qiang)(qiang)巖(yan)(yan)棉(mian)(mian)(mian)板(ban)的(de)(de)(de)規格,得先知道(dao)這到底是(shi)(shi)什么(me)。簡(jian)介:外(wai)墻(qiang)(qiang)巖(yan)(yan)棉(mian)(mian)(mian)板(ban)的(de)(de)(de)別稱是(shi)(shi)外(wai)墻(qiang)(qiang)保溫(wen)巖(yan)(yan)棉(mian)(mian)(mian)板(ban)。它(ta)主要是(shi)(shi)將...
?巖(yan)(yan)(yan)棉保(bao)(bao)溫(wen)(wen)(wen)板(ban)跟橡(xiang)塑(su)保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao)有什(shen)么(me)區(qu)別?都是屬于新型保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao),保(bao)(bao)溫(wen)(wen)(wen)巖(yan)(yan)(yan)棉板(ban)它(ta)的(de)本質就是石頭,橡(xiang)膠(jiao)是化學(xue)品(pin),這個最大(da)區(qu)別,橡(xiang)膠(jiao)比巖(yan)(yan)(yan)棉的(de)整(zheng)體性(xing)能更好(hao),巖(yan)(yan)(yan)棉保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao)和(he)橡(xiang)塑(su)保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao)區(qu)別是什(shen)么(me),通什(shen)么(me)辦法可以快速識(shi)別這兩者之間的(de)區(qu)別是什(shen)么(me),本章通過巖(yan)(yan)(yan)棉板(ban)保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao)和(he)橡(xiang)塑(su)保(bao)(bao)溫(wen)(wen)(wen)材(cai)(cai)料(liao)進行同共點比較,性(xing)能比較,用途比較,價格...
?聚(ju)(ju)氨(an)(an)酯好(hao),酚醛壽命(ming)短,易粉化(hua),開裂,而(er)且聚(ju)(ju)氨(an)(an)酯是(shi)(shi)相對來說保溫性(xing)能最好(hao)的!聚(ju)(ju)氨(an)(an)酯保溫板(ban)的主要原料之一(yi)是(shi)(shi)聚(ju)(ju)氨(an)(an)酯硬(ying)泡(pao)組(zu)合聚(ju)(ju)醚。聚(ju)(ju)氨(an)(an)酯硬(ying)泡(pao)組(zu)合聚(ju)(ju)醚又稱白料,與(yu)聚(ju)(ju)合MDI共稱黑(hei)白料。有(you)兩組(zu)份(fen),多(duo)元(yuan)醇(chun),異(yi)氰酸酯,施工時進行(xing)機械混(hun)合,噴涂成(cheng)霧狀,一(yi)分鐘發(fa)泡(pao)成(cheng)型。TDD聚(ju)(ju)氨(an)(an)酯保溫一(yi)體板(ban)適于建筑保溫、保冷(leng)、太陽能、熱(re)水器、...